MT49H32M9BM-25 Micron Technology Inc, MT49H32M9BM-25 Datasheet - Page 56

• Manufacturer Part Number: MT49H32M9BM-25
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H32M9BM-25

• Organization: 32Mx9
• Density: 288Mb
• Address Bus: 22b
• Maximum Clock Rate: 400MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: uBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 779mA
• Pin Count: 144
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

On-Die Termination
Figure 32:
PDF: 09005aef80a41b59/Source: 09005aef809f284b
288Mb_RLDRAM_II_CIO.Core.fm - Rev B 5/08 EN
COMMAND
ADDRESS
DQ ODT
DQ ODT
DQ ODT
QVLD
QVLD
QVLD
CK#
CK
QK#
QK#
QK#
DQ
QK
QK
DQ
QK
DQ
READ Burst with ODT
Bank a,
READ
Col n
T0
Notes:
1. DO an = data out from bank a and address n.
2. DO an is followed by the remaining bits of the burst.
3. Nominal conditions are assumed for specifications not defined.
NOP
T1
RL = 4
DQ ODT on
DQ ODT on
DQ ODT on
288Mb: x9, x18, x36 2.5V V
NOP
T2
T3
NOP
55
T4
NOP
DO
Micron Technology, Inc., reserves the right to change products or specifications without notice.
an
DO
DO
DQ ODT off
an
an
T4n
EXT
DQ ODT off
, 1.8V V
T5
NOP
T5n
DD
TRANSITIONING DATA
DQ ODT off
, HSTL, CIO, RLDRAM II
T6
NOP
©2003 Micron Technology, Inc. All rights reserved.
DQ ODT on
T6n
DQ ODT on
T7
NOP
Operations
T7n
DON’T CARE
NOP
on